- American Board of Medical Specialties
- American Hospital Directory
(American Hospital Directory , Inc.)
- Contains comparative data on most US hospitals.
- American Medical Association
- TheFreeDictionary's Medical Dictionary
- Based on The American Heritage® Stedman's Medical Dictionary, Dorland's Medical Dictionary for Health Care Consumers, Mosby's Dental Dictionary and The Gale Encyclopedia of Medicine.
- MedlinePlus: Dictionaries
- Merriam-Webster Online
- Includes an online dictionary and an online thesaurus
- South Carolina Professional and Licensing Boards
- This site allows searching the licensure status for physicians, nurses and other health professionals in South Carolina